Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Jianghong Wang

Bib: 18074MAge: N/A

CT

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M55-59)
#0 / 1491
Race Day Weather
51°/41°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
22:59
3.11 mi
Rank: #11903
Start5K
22:59 | 7:24/mi
10K
46:09
6.21 mi
Rank: #12204 (-301)
5K10K
23:10 | 7:28/mi
15K
1:09:44
9.32 mi
Rank: #12663 (-459)
10K15K
23:35 | 7:36/mi
20K
1:33:46
12.43 mi
Rank: #12989 (-326)
15K20K
24:02 | 7:45/mi
HALF
1:38:59
13.11 mi
Rank: #13057 (-68)
20KHALF
5:13 | 7:40/mi
25K
1:57:59
15.53 mi
Rank: #13205 (-148)
HALF25K
19:00 | 7:51/mi
30K
2:24:44
18.64 mi
Rank: #14048 (-843)
25K30K
26:45 | 8:37/mi
20M
2:37:11
20.00 mi
Rank: #14582 (-534)
30K20M
12:27 | 9:10/mi
21M
2:47:08
21.00 mi
Rank: #15019 (-437)
20M21M
9:57 | 9:57/mi
35K
2:53:29
21.75 mi
Rank: #15135 (-116)
21M35K
6:21 | 8:30/mi
23M
3:05:06
23.00 mi
Rank: #15492 (-357)
35K23M
11:37 | 9:17/mi
24M
3:15:20
24.00 mi
Rank: #16045 (-553)
23M24M
10:14 | 10:14/mi
40K
3:24:30
24.85 mi
Rank: #16534 (-489)
24M40K
9:10 | 10:44/mi
25.2M
3:28:34
25.20 mi
Rank: #16740 (-206)
40K25.2M
4:04 | 11:48/mi
FINISH
3:37:32
26.22 mi
Rank: #16875 (-135)
25.2MFINISH
8:58 | 8:48/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:38:59
Pace7:34 /mi
2nd Half
Distance13.11 mi
Time1:58:33
Pace9:03 /mi
📊Positive Split: 19.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:11:1222:597:2422:59
7:24
-
10K
6.21 mi11:34:2246:097:2623:10
7:28
+0:04
15K
9.32 mi11:57:571:09:447:2923:35
7:36
+0:08
20K
12.43 mi12:21:591:33:467:3324:02
7:45
+0:09
HALF
13.11 mi12:27:121:38:597:345:13
7:40
-0:05
25K
15.53 mi12:46:121:57:597:3619:00
7:51
+0:11
30K
18.64 mi13:12:572:24:447:4626:45
8:37
+0:46
20M
20.00 mi13:25:242:37:117:5212:27
9:10
+0:33
21M
21.00 mi13:35:212:47:087:589:57
9:57
+0:47
35K
21.75 mi13:41:422:53:297:596:21
8:30
-1:27
23M
23.00 mi13:53:193:05:068:0311:37
9:17
+0:47
24M
24.00 mi14:03:333:15:208:0910:14
10:14
+0:57
40K
24.85 mi14:12:433:24:308:149:10
10:44
+0:30
25.2M
25.20 mi14:16:473:28:348:174:04
11:48
+1:04
FINISH
26.22 mi14:25:453:37:328:198:58
8:48
-3:00

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

7:24 /mi

Average Pace

8:18 /mi

Slowest Pace

11:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:57:59

54% of race

Time at Steady Pace

54:31

25% of race

Time at Slower Pace

45:02

21% of race

Average Pace: 8:18 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:11:1222:597:2422:59
7:24
#11903
10K
6.21 mi11:34:2246:097:2623:10
7:28
#12204
15K
9.32 mi11:57:571:09:447:2923:35
7:36
#12663
20K
12.43 mi12:21:591:33:467:3324:02
7:45
#12989
HALF
13.11 mi12:27:121:38:597:345:13
7:40
#13057
25K
15.53 mi12:46:121:57:597:3619:00
7:51
#13205
30K
18.64 mi13:12:572:24:447:4626:45
8:37
#14048
20M
20.00 mi13:25:242:37:117:5212:27
9:10
#14582
21M
21.00 mi13:35:212:47:087:589:57
9:57
#15019
35K
21.75 mi13:41:422:53:297:596:21
8:30
#15135
23M
23.00 mi13:53:193:05:068:0311:37
9:17
#15492
24M
24.00 mi14:03:333:15:208:0910:14
10:14
#16045
40K
24.85 mi14:12:433:24:308:149:10
10:44
#16534
25.2M
25.20 mi14:16:473:28:348:174:04
11:48
#16740
FINISH
26.22 mi14:25:453:37:328:198:58
8:48
#16875
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi119039002900213576(Top 47%)9619(Top 59%)9619(Top 645%)
10K6.21 mi3.10 mi12204-3019102-1009102-10012548(Top 43%)9223(Top 56%)9223(Top 619%)
15K9.32 mi3.11 mi12663-4599277-1759277-17513576(Top 47%)9619(Top 59%)9619(Top 645%)
20K12.43 mi3.11 mi12989-3269369-929369-9214021(Top 48%)9738(Top 60%)9738(Top 653%)
HALF13.11 mi0.68 mi13057-689393-249393-2414309(Top 49%)9939(Top 61%)9939(Top 667%)
25K15.53 mi2.42 mi13205-1489445-529445-5214109(Top 49%)9706(Top 59%)9706(Top 651%)
30K18.64 mi3.11 mi14048-8439771-3269771-32617521(Top 60%)11042(Top 68%)11042(Top 741%)
20M20.00 mi1.36 mi14582-5349958-1879958-18719693(Top 68%)11962(Top 73%)11962(Top 802%)
21M21.00 mi1.00 mi15019-43710090-13210090-13220244(Top 70%)12182(Top 75%)12182(Top 817%)
35K21.75 mi0.75 mi15135-11610127-3710127-3717479(Top 60%)10798(Top 66%)10798(Top 724%)
23M23.00 mi1.25 mi15492-35710246-11910246-11919763(Top 68%)11815(Top 72%)11815(Top 792%)
24M24.00 mi1.00 mi16045-55310451-20510451-20523425(Top 81%)13571(Top 83%)13571(Top 910%)
40K24.85 mi0.85 mi16534-48910653-20210653-20223692(Top 82%)13631(Top 83%)13631(Top 914%)
25.2M25.20 mi0.35 mi16740-20610730-7710730-7724034(Top 83%)13773(Top 84%)13773(Top 924%)
FINISH26.22 mi1.02 mi16875-13510759-2910759-2919623(Top 68%)11663(Top 71%)11663(Top 782%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
×21
+97ft-345ft

Overall

13576

Males

9619

M55-59

9619

5K→10K

3.1 - 6.2 mi

Top 43%
×5
+79ft-138ft

Overall

12548

Males

9223

M55-59

9223

10K→15K

6.2 - 9.3 mi

Top 47%
×3
+67ft-78ft

Overall

13576

Males

9619

M55-59

9619

15K→20K

9.3 - 12.4 mi

Top 48%
×5
+106ft-86ft

Overall

14021

Males

9738

M55-59

9738

20K→HALF

12.4 - 13.1 mi

Top 49%
×2
+19ft-37ft

Overall

14309

Males

9939

M55-59

9939

HALF→25K

13.1 - 15.5 mi

Top 49%
×4
+66ft-88ft

Overall

14109

Males

9706

M55-59

9706

25K→30K

15.5 - 18.6 mi

Top 60%
×9
+181ft-148ft

Overall

17521

Males

11042

M55-59

11042

30K→20M

18.6 - 20.0 mi

Top 68%
×5
+64ft-50ft

Overall

19693

Males

11962

M55-59

11962

20M→21M

20.0 - 21.0 mi

Top 70%
×8
+106ft-24ft

Overall

20244

Males

12182

M55-59

12182

21M→35K

21.0 - 21.8 mi

Top 60%
×7
+17ft-86ft

Overall

17479

Males

10798

M55-59

10798

35K→23M

21.8 - 23.0 mi

Top 68%
×5
+23ft-63ft

Overall

19763

Males

11815

M55-59

11815

23M→24M

23.0 - 24.0 mi

Top 81%
×6
+12ft-82ft

Overall

23425

Males

13571

M55-59

13571

24M→40K

24.0 - 24.9 mi

Top 82%
×1
+6ft-20ft

Overall

23692

Males

13631

M55-59

13631

40K→25.2M

24.9 - 25.2 mi

Top 83%
×1
+13ft-16ft

Overall

24034

Males

13773

M55-59

13773

25.2M→FINISH

25.2 - 26.2 mi

Top 68%
×2
+22ft-21ft

Overall

19623

Males

11663

M55-59

11663

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
604
Passed By
2594
Net Change
-4972
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11903
5K10K146200-301#11903#12204
10K15K76200-459#12204#12663
15K20K69200-326#12663#12989
20KHALF1179-68#12989#13057
HALF25K82200-148#13057#13205
25K30K47200-843#13205#14048
30K20M21200-534#14048#14582
20M21M32200-437#14582#15019
21M35K38154-116#15019#15135
35K23M32200-357#15135#15492
23M24M6200-553#15492#16045
24M40K13200-489#16045#16534
40K25.2M5200-206#16534#16740
25.2MFINISH26161-135#16740#16875
TOTALS6042594-4972
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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